The conferences and symposia listed below are organised by national or international bodies for which NEA co-sponsorship or co-operation has been granted.
| 4‑8 March | Certificate Course on "Nuclear Energy and Law" |
| Organisers | Nuclear Law Association, India (NLA) and TERI University, New Delhi (TU) |
| Where | New Delhi, India |
| 19‑24 May | 2019 International Conference on Nuclear Data for Science and Technology (ND2019) |
| Organisers | China Nuclear Data Center, China Institute of Atomic Energy |
| Where | Beijing, China |
| 9‑13 June | Innovation for the Future of Nuclear Energy – A Global Forum |
| Organiser | EPRI |
| Where | Gyeongju, South Korea |
| 19‑30 August | Nuclear Innovation Bootcamp |
| Organiser | French Nuclear Energy Society (SFEN), University of Wisconsin-Madison and the Nuclear Innovation Alliance (NIA) |
| Where | Paris, France |
| 15‑20 September | ICNC2019 – The 11th International Conference on Nuclear Criticality safety (ICNC) |
| Organiser | IRSN |
| Where | Paris, France |
| 7‑11 October | International Conference on Climate Change and the Role of Nuclear Power |
| Organiser | International Atomic Energy Agency (IAEA) |
| Where | Vienna, Austria |
